157068695

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{953}}^1$

素因数の和:1259

約数の個数: 32

約数和(自身を含む): 229143168

約数和(自身を除く): 72074473

約数列:

[1, 5, 7, 17, 35, 85, 119, 277, 595, 953, 1385, 1939, 4709, 4765, 6671, 9695, 16201, 23545, 32963, 33355, 81005, 113407, 164815, 263981, 567035, 1319905, 1847867, 4487677, 9239335, 22438385, 31413739, 157068695]

約数ペア:

[(1, 157068695), (5, 31413739), (7, 22438385), (17, 9239335), (35, 4487677), (85, 1847867), (119, 1319905), (277, 567035), (595, 263981), (953, 164815), (1385, 113407), (1939, 81005), (4709, 33355), (4765, 32963), (6671, 23545), (9695, 16201)]